Duct hanger



FIG. 1 is a perspective view of the duct hanger showing my new design;

FIG. 2 is a front elevation view of the duct hanger of FIG. 1;

FIG. 3 is a right side elevation view of FIG. 2;

FIG. 4 is a rear elevation view of FIG. 2;

FIG. 5 is a top plan view of FIG. 3; and,

FIG. 6 is a bottom plan view of FIG. 3. 

The ornamental design for duct hanger, as shown and described. 